Chore(deps): Bump stefanzweifel/git-auto-commit-action (#1620)

Bumps [stefanzweifel/git-auto-commit-action](https://github.com/stefanzweifel/git-auto-commit-action) from 7.0.0 to 7.1.0.
- [Release notes](https://github.com/stefanzweifel/git-auto-commit-action/releases)
- [Changelog](https://github.com/stefanzweifel/git-auto-commit-action/blob/master/CHANGELOG.md)
- [Commits](stefanzweifel/git-auto-commit-action@28e16e8...04702ed)

---
updated-dependencies:
- dependency-name: stefanzweifel/git-auto-commit-action
  dependency-version: 7.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/prepare-release.yml

@@ -57,6 +57,6 @@ jobs:
           > ./docs/modules/ROOT/pages/utils/_class_hashes.adoc
 
     - name: Auto-commit changes
-      uses: stefanzweifel/git-auto-commit-action@28e16e81777b558cc906c8750092100bbb34c5e3 #v7.0.0
+      uses: stefanzweifel/git-auto-commit-action@04702edda442b2e678b25b537cec683a1493fcb9 #v7.1.0
       with:
         commit_message: Bump version to ${{ env.NEW_VERSION }} and update presets page

.github/workflows/prepare-testing-release.yml

@@ -52,6 +52,6 @@ jobs:
         mv ./target/doc/openzeppelin_testing/src ./packages/testing/docs
 
     - name: Auto-commit changes
-      uses: stefanzweifel/git-auto-commit-action@28e16e81777b558cc906c8750092100bbb34c5e3 #v7.0.0
+      uses: stefanzweifel/git-auto-commit-action@04702edda442b2e678b25b537cec683a1493fcb9 #v7.1.0
       with:
         commit_message: Bump openzeppelin_testing version to ${{ env.NEW_VERSION }} and update docs